Archies Arch Support Thongs
The Archies Arch Support Thongs are what the Aussies call ‘flip flops’. This product from Australia has an arch support so it is often a viable alternative or adjunct to foot orthotics.
Additional Resources:
https://croydonfoot.com/archies-thongs-are-selling-themselves/
https://www.footstore.com.au/archies-arch-support-thongs/
http://craigbpayne.info/thongs-only-in-australia/
https://podiapaedia.org/wiki/footwear/therapeutic-footwear/archies-arch-support-thongs/